Step-by-step explanation:
Volume of displaced water = (10cm)(10cm)(1.6cm)
= 160 cm^3
density = mass/vol of displaced water
= 3088 grams/160 cm^3
= 19.3 g/cm^3
P.S. This is most likely a pure gold medallion.
Answer:
729
Step-by-step explanation:
Volume of cube=a^3
Volume of cube=9^3=729
Answer:
C)
Step-by-step explanation:
you divide the ratio
. this give you the increase from old to new. then all you have to do is multiply the original dimensions such as
and
. you now have your new dimensions